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Database: 189760 (25 Oct 2025)
JB/T 3644.2-2015 English PDF
JB/T 3644.2: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
JB/T 3644.2-2015
English
279
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3 days [Need to translate]
Horizontal mufti-spindle automatic lathes. Part 2: Specifications
Obsolete
JB/T 3644.2-2015
JB/T 3644.2-1999
English
239
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3 days [Need to translate]
Horizontal multiple-spindle automatic lathe Technical conditions
Obsolete
JB/T 3644.2-1999
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Basic data
Standard ID
JB/T 3644.2-2015 (JB/T3644.2-2015)
Description (Translated English)
Horizontal mufti-spindle automatic lathes. Part 2: Specifications
Sector / Industry
Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard
J53
Classification of International Standard
25.080.10
Word Count Estimation
7,798
Date of Issue
2015-10-10
Date of Implementation
2016-03-01
Older Standard (superseded by this standard)
JB/T 3644.2-1999
Regulation (derived from)
PRC MIIT Announcement 2015 No.63
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the manufacture and acceptance requirements for horizontal multi-axis automatic lathes for bar and chuck work. This standard applies to the bar and chuck work of the horizontal multi-axis automatic lathes (hereinafter referred to as machine tools).